MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Basic C knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Instead of entering the Option statements in the Code Editor window, you also can enter in the __________ |
| A. | Properties window |
| B. | Project Designer Window |
| C. | File Manager |
| D. | Project Manager |
| Answer» C. File Manager | |
| 2. |
Option Strict On disallows conversion of Double data type to __________ implicitly. |
| A. | Double |
| B. | Object |
| C. | Character |
| D. | String |
| Answer» E. | |
| 3. |
Option Strict On disallows conversion of String data type to __________ implicitly. |
| A. | Double |
| B. | Object |
| C. | Character |
| D. | Array |
| Answer» B. Object | |
| 4. |
You can eliminate the problems of implicit type conversion, with the help of __________ |
| A. | Option Strict On |
| B. | Option Strict Off |
| C. | Implicit Off |
| D. | Explicit On |
| Answer» B. Option Strict Off | |
| 5. |
When a value is converted from one data type to another and can store numbers with less precision, the value is said to be __________ |
| A. | Demoted |
| B. | Promoted |
| C. | Exported |
| D. | Converted |
| Answer» B. Promoted | |
| 6. |
When a value is converted from one data type to another and can store numbers with greater precision, the value is said to be __________ |
| A. | Imported |
| B. | Exported |
| C. | Promoted |
| D. | Précised |
| Answer» D. Précised | |
| 7. |
__________ is used to fit the value of the data type to that of the memory location, implicitly. |
| A. | Implicit type conversion |
| B. | Explicit type conversion |
| C. | Convert method |
| D. | Conversion function |
| Answer» B. Explicit type conversion | |
| 8. |
__________ ensures every variable and named constant is declared with a data type. |
| A. | Option Infer Off |
| B. | Option Infer On |
| C. | Option On |
| D. | Option off |
| Answer» B. Option Infer On | |
| 9. |
__________ prevents you from using undeclared variable in your code. |
| A. | Option Explicit On |
| B. | Option Implicit On |
| C. | Explicit Off |
| D. | Implicit Off |
| Answer» B. Option Implicit On | |
| 10. |
In Visual Basic, if you keep a variable undeclared, it is automatically taken as___________ data type. |
| A. | Int |
| B. | Char |
| C. | String |
| D. | Object |
| Answer» E. | |